Merge pull request #374 from isuftin/master

pom.xml versioning, css refactor, log4js moving
Javadoc, removed unused imports
Updated font-awesome dependency to 3.1.1
Updated font-awesome dependency to 3.1.1
Updated iosslider script
Added classes to containers based on the type of card the container is
Applying background image to container based on container class
Added background images for use in description cards